Author: sebb
Date: Tue Nov 23 11:12:48 2010
New Revision: 1038055
URL: http://svn.apache.org/viewvc?rev=1038055&view=rev
Log:
Make immutable private fields final for thread-safety
Modified:
commons/proper/vfs/trunk/core/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java
Modified:
commons/proper/vfs/trunk/core/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java
URL:
http://svn.apache.org/viewvc/commons/proper/vfs/trunk/core/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java?rev=1038055&r1=1038054&r2=1038055&view=diff
==============================================================================
---
commons/proper/vfs/trunk/core/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java
(original)
+++
commons/proper/vfs/trunk/core/src/main/java/org/apache/commons/vfs2/cache/SoftRefFilesCache.java
Tue Nov 23 11:12:48 2010
@@ -61,9 +61,9 @@ public class SoftRefFilesCache extends A
new HashMap<Reference<FileObject>, FileSystemAndNameKey>(100);
private final ReferenceQueue<FileObject> refqueue = new
ReferenceQueue<FileObject>();
- private AtomicReference<SoftRefReleaseThread> softRefReleaseThread = new
AtomicReference<SoftRefReleaseThread>();
+ private final AtomicReference<SoftRefReleaseThread> softRefReleaseThread =
new AtomicReference<SoftRefReleaseThread>();
- private Lock lock = new ReentrantLock();
+ private final Lock lock = new ReentrantLock();
/**
